Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

kidzania.co.id

Rekomendasi Tempat Liburan Anak Bersama Keluarga di Jakarta

Page Load Speed

70.7 sec in total

First Response

3.6 sec

Resources Loaded

66.6 sec

Page Rendered

526 ms

kidzania.co.id screenshot

About Website

Click here to check amazing Kidzania content for Indonesia. Otherwise, check out these important facts you probably never knew about kidzania.co.id

Edutainment park KidZania in jakarta, rekomendasi tempat berlibur dan playground bagi anak bersama keluarga. Nikmati liburan seru di saat weekend!

Visit kidzania.co.id

Key Findings

We analyzed Kidzania.co.id page load time and found that the first response time was 3.6 sec and then it took 67.1 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 21 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

kidzania.co.id performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value16.7 s

0/100

25%

SI (Speed Index)

Value4.9 s

65/100

10%

TBT (Total Blocking Time)

Value2,490 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value1.51

0/100

15%

TTI (Time to Interactive)

Value9.6 s

29/100

10%

Network Requests Diagram

kidzania.co.id

3611 ms

kidzanianew2.css

4151 ms

kidzania_more2.css

948 ms

layout.css

2004 ms

jd.gallery.css

2771 ms

Our browser made a total of 191 requests to load all elements on the main page. We found that 65% of them (125 requests) were addressed to the original Kidzania.co.id, 11% (21 requests) were made to Pbs.twimg.com and 6% (12 requests) were made to Static.tacdn.com. The less responsive or slowest element that took the longest time to load (20.3 sec) belongs to the original domain Kidzania.co.id.

Page Optimization Overview & Recommendations

Page size can be reduced by 644.2 kB (19%)

Content Size

3.5 MB

After Optimization

2.8 MB

In fact, the total size of Kidzania.co.id main page is 3.5 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 50% of websites need less resources to load. Images take 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 44.0 kB

  • Original 53.7 kB
  • After minification 41.8 kB
  • After compression 9.7 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 12.0 kB, which is 22% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 44.0 kB or 82% of the original size.

Image Optimization

-6%

Potential reduce by 157.3 kB

  • Original 2.8 MB
  • After minification 2.6 MB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Kidzania images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 298.3 kB

  • Original 433.0 kB
  • After minification 383.1 kB
  • After compression 134.7 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 298.3 kB or 69% of the original size.

CSS Optimization

-82%

Potential reduce by 144.7 kB

  • Original 175.5 kB
  • After minification 140.0 kB
  • After compression 30.8 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Kidzania.co.id needs all CSS files to be minified and compressed as it can save up to 144.7 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 56 (34%)

Requests Now

164

After Optimization

108

The browser has sent 164 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kidzania. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

kidzania.co.id accessibility score

77

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA IDs are not unique

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

kidzania.co.id best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

kidzania.co.id SEO score

85

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    ID

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kidzania.co.id can be misinterpreted by Google and other search engines. Our service has detected that is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Kidzania.co.id main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of Kidzania. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: